code: def testTritone(self):
      # tritone == augmented fourth i.e. C-F#
      cFreq = 261.63
      cisFreq = 523.25  # 277.18
      fisFreq = 369.99
      semitoneFreqs = [cFreq, cisFreq]  # C-C#
      tritoneFreqs = [cFreq, fisFreq]  # C-F#
      spec = [1, 1]
      self.assertTrue(
          Dissonance()(tritoneFreqs, spec)
          > Dissonance()(semitoneFreqs, spec)
      )
  
file_path: essentia/test/src/unittests/tonal/test_dissonance.py
imports: from essentia_test import *
  from numpy import random, pi, sort
label_desc: Use image node_id 10 for calling the TestDissonance obj's underlying member method code with example usage: obj.testTritone() without return types